The age of a tree can be determined approximately from the :

Challenger App

Building Materials and Construction/

Plane cement Concrete, Reinforced cement concrete Timber

No.1 PSC Learning App

★

★

★

★

★

1M+ Downloads

The age of a tree can be determined approximately from the :

AMedullary rays

BHard wood

CSire of the trunk

DAnnual rings

Answer:

D. Annual rings

Related Questions:

Lightweight concrete weighing less than :

The steel used in RCC work is

A covering concrete placed on the exposed top of an exterior wall is known as

Plain cement concrete strong in taking

The most common admixture which is used to accelerate the initial set of concrete is: